Spot Forecast
Issued by NWS
Issued by NWS
557
FNUS72 KNHC 191027
FWSNHC
SPOT FORECAST FOR Inagua...USCG
NWS NATIONAL HURRICANE CENTER MIAMI FL
527 AM EST Sun Jan 19 2025
Forecast is based on forecast start time of 0600 EST on January 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NWS
NATIONAL HURRICANE CENTER/TROPICAL ANALYSIS AND FORECAST
BRANCH AT (305)229-4425.
.DISCUSSION...A cold front extends from low pressure that is well
north of the region southwestward through a northern Florida to
central Gulf of Mexico line. This front will move to roughly a
Bermuda to 350 nm NW Inagua Island to northern Yucatan Peninsula line
by 20/21Z. Strong winds and widespread precipitation with this system
should remain well north to west of Inagua Island through the forecast
period. Otherwise, high pressure ridging continues over the immediate
region. Patchy MVFR ceilings in the morning. Winds will remain easterly
and weaken slightly today before increasing to near 20 kt by 20/12Z.
The following is the latest aviation forecast issued by the Aviation
Weather Center for USCG operations near Inagua Island:
Latitude = 20.96N
Longitude = 73.7W
19/12Z-19/18Z: SCT015. ISOL BKN015 TOP030. WND E 10-15 KT.
19/18Z-20/00Z: FEW015. WND E 10 KT.
20/12Z-20/21Z: VFR WND.
.TODAY...
Sky/weather.........Sunny (10-20 percent) then becoming mostly
sunny (45-55 percent).
Max temperature.....Around 79.
Surface winds (kts).Southeast winds 7 to 13 knots.
Swell height........South swell 1 feet.
Wave height.........4 feet.
Wave height.........4 feet.
Wave period.........9 SECONDS.
Wind wave...........4 feet decreasing to 2 feet in the afternoon.
Sea surface temp....79 Degrees Fahrenheit.
TIME (EST) 6 AM 9 AM NOON 3 PM
Sky (%).........14 69 69 29
Weather cov.....
Weather type....NONE NONE NONE NONE
Tstm cov........
Temp............78 79 79 79
SFC wind (kts)..E 13G17 E 13G17 SE 12G16 SE 8G10
Swell hgt (ft)..SW 2 S 1 S 1 S 1
Wave period (s).9 8 8 7
Wind wave (ft)..4 4 4 2
Wave height (ft)4 4 3 3
SST (F).........79 79 79 79
.TONIGHT...
Sky/weather.........Partly cloudy (25-35 percent) then becoming
clear (0-5 percent) then becoming partly cloudy
(40-50 percent).
Min temperature.....Around 77.
Surface winds (kts).East winds 6 to 9 knots decreasing to around 6
knots after 3 am.
Swell height........West swell 1 feet.
Wave height.........2 to 3 feet.
Wave height.........2 to 3 feet.
Wave period.........8 SECONDS.
Wind wave...........2 feet.
Sea surface temp....79 Degrees Fahrenheit.
TIME (EST) 6 PM 9 PM MIDNGT 3 AM
Sky (%).........29 2 2 44
Weather cov.....
Weather type....NONE NONE NONE NONE
Tstm cov........
Temp............79 78 78 78
SFC wind (kts)..SE 7G9 E 9G11 E 6G8 E 7G9
Swell hgt (ft)..S 1 S 1 S 1 W 1
Wave period (s).7 8 8 6
Wind wave (ft)..2 2 2 2
Wave height (ft)3 2 2 2
SST (F).........79 79 79 79
.MARTIN LUTHER KING JR DAY...
Sky/weather.........Sunny (20-30 percent).
Max temperature.....Around 80.
Surface winds (kts).East winds 6 to 13 knots increasing to 15 to 20
knots in the afternoon.
Swell height........Southwest swell 1 feet.
Wave height.........2 to 3 feet.
Wave height.........2 to 3 feet.
Wave period.........8 SECONDS.
Wind wave...........2 to 4 feet.
Sea surface temp....79 Degrees Fahrenheit.
TIME (EST) 6 AM 9 AM NOON 3 PM
Sky (%).........44 11 11 1
Weather cov.....
Weather type....NONE NONE NONE NONE
Tstm cov........
Temp............78 79 79 80
SFC wind (kts)..E 6G8 E 10G14 E 13G17 SE 13G17
Swell hgt (ft)..W 1 W 1 W 1 SW 1
Wave period (s).6 8 8 8
Wind wave (ft)..2 4 4 4
Wave height (ft)2 2 3 3
SST (F).........79 79 79 79
$$
Forecaster...AGUIRRE/JM
Requested by...Operations Duty Officer
Type of request...MARINE
.TAG 2500185.10/NHC
.DELDT 01/19/25
.FormatterVersion 2.0.0
.EMAIL michael.b.purcell@uscg.mil,david.w.strojny@uscg.mil